48309700 has 18 divisors (see below), whose sum is σ = 104832266. Its totient is φ = 19323840.

The previous prime is 48309697. The next prime is 48309707. The reversal of 48309700 is 790384.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 118336 + 48191364 = 344^2 + 6942^2 .

It is a super-2 number, since 2×48309700² = 4667654228180000, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (48309707) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 241449 + ... + 241648.

Almost surely, 2^48309700 is an apocalyptic number.

It is an amenable number.

48309700 is an abundant number, since it is smaller than the sum of its proper divisors (56522566).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

48309700 is a wasteful number, since it uses less digits than its factorization.

48309700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 483111 (or 483104 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 31.

The square root of 48309700 is about 6950.5179663101. The cubic root of 48309700 is about 364.2040577856.

The spelling of 48309700 in words is "forty-eight million, three hundred nine thousand, seven hundred".